e6a3d0d5c9
Move generated files from sys/arch/arm32/podulebus to sys/dev/podulebus.
2001-03-17 20:32:00 +00:00
255336b13c
Migrate known-podules list from arch/arm32/podulebus to dev/podulebus.
2001-03-17 19:05:19 +00:00
17b6222740
Small beginnings of podulebus convergence: Have podule drivers print colons
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in attach messages, rather than doing it in podulebusprint().
2001-03-17 18:46:25 +00:00
bfc2063e69
Create an ARM2-specific undefined-instruction handler which deals with the
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undef/SWI bug and handles emulating SWP.
Untested bacuse my ARM2 machine isn't currently set up.
2001-03-17 18:12:09 +00:00
3261555469
bump maxusers to 8
2001-03-17 09:55:32 +00:00
f3d3e9a30e
add elmc(4)
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convert from memory disk to diskless-type config
2001-03-17 09:53:54 +00:00
0fcd32a415
"mach cpu" is MP only.
2001-03-17 01:54:17 +00:00
a5fdf3f1cf
Atari specific stuff to implement the Milan floppy. The Milan uses standard
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ISA floppy hardware. Configure as:
fdcisa0 at isa? port 0x3f0 irq 6 drq 2
2001-03-16 21:31:55 +00:00
fab9e9b3bb
sc_port_units was set incorrectly at probe time.
2001-03-16 19:57:49 +00:00
9dfd56f6dc
Make this compile with "options DEBUG" again.
2001-03-16 18:11:57 +00:00
cda43785c6
Add comment on what 'overtemp' is about. OK'd by eeh.
2001-03-16 10:47:25 +00:00
e44f962032
steal a few mach commands from sparc64. add a #if 0'ed "mach cpu"
2001-03-16 10:28:53 +00:00
48fc32e16e
#ifdef DDB, add new function cpu_debug_dump(). define CPU_INFO_ITERATOR and
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CPU_INFO_FOREACH.
2001-03-16 10:26:11 +00:00
e679c63257
Accept 8000Hz (XXX).
2001-03-15 19:55:16 +00:00
5eab0287fb
Use write-through caching for video ram. (Disabled by default, for now.)
2001-03-15 19:48:04 +00:00
4382a59d64
Add ulinear16 support.
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Return EINVAL if specified rate is not available.
2001-03-15 19:42:42 +00:00
054158f994
HD64461 UART module support.
2001-03-15 17:30:55 +00:00
106c0aee60
setup bootinfo.bi_cnuse at bootloader phase.
2001-03-15 17:24:45 +00:00
123c25cc93
Remove PAGER_MAP_SIZE definition -- use default value. Instead, decrease
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VM_MAX_KERNEL_BUF.
2001-03-15 16:06:59 +00:00
ac3bc537bd
eliminate the KERN_* error codes in favor of the traditional E* codes.
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the mapping is:
KERN_SUCCESS 0
KERN_INVALID_ADDRESS EFAULT
KERN_PROTECTION_FAILURE EACCES
KERN_NO_SPACE ENOMEM
KERN_INVALID_ARGUMENT EINVAL
KERN_FAILURE various, mostly turn into KASSERTs
KERN_RESOURCE_SHORTAGE ENOMEM
KERN_NOT_RECEIVER <unused>
KERN_NO_ACCESS <unused>
KERN_PAGES_LOCKED <unused>
2001-03-15 06:10:32 +00:00
ef26546e15
lock the kernel around calling interrupt stubs.
2001-03-15 03:20:43 +00:00
122b3a0e67
sprinkle KERNEL_LOCK() and KERNEL_PROC_LOCK() where they're missing. add
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SYSCALL_DEBUG support to trap.c.
2001-03-15 03:01:39 +00:00
c08eec9f47
Use hpc/hpc/disksubr.c.
2001-03-14 14:47:40 +00:00
300d398485
Move references to arm/arm/disksubr*.c from files.arm to
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files.{arm26,arm32,dnard}.
2001-03-14 14:39:45 +00:00
b612a766a7
Handle overtemp intr.
2001-03-14 00:52:19 +00:00
c3c5158d00
Change the value of tf_pc in undefined-instruction handlers on arm32. It now
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always points to the undefined instruction in question. It's up to the
handler to advance it to the next instruction if it wants execution to
continue there. This is how things have always worked on arm26.
2001-03-13 23:56:48 +00:00
ce3ad2275b
Update FPU detection to use remove_coproc_handler().
2001-03-13 23:51:48 +00:00
a7ba6bb441
Update for new linked-list undefined-instruction handler.
2001-03-13 21:00:13 +00:00
aebf9049d4
Update to use install_coproc_handler_static(), since install_coproc_handler()
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isn't safe this early.
XXX hpcarm should use db_machine_init() to do this.
2001-03-13 20:52:48 +00:00
c72a18bddc
Separate out the SIGTRAP (gdb breakpoint) generator from undefinedinstruction()
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so it's no longer a special case.
2001-03-13 20:22:02 +00:00
db1f089718
Initialise the undefined-instruction handler at startup.
2001-03-13 20:20:43 +00:00
bb17ec14d3
Conditionalise inclusion of opt_compat_svr4.h for the benefit of LKMs.
2001-03-13 18:47:19 +00:00
2e79fe1ec7
add SH4 configuration.
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(SH) don't access SCIF if the Windows CE's COM1 is not connected to SCIF.
2001-03-13 16:31:29 +00:00
43bd337868
Update for recent changes to the MI i82586 driver.
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(added 'why' argument to the channel attention hook function)
2001-03-13 16:31:14 +00:00
ae8397d1f8
comment out:options WSDISPLAY_DEFAULTSCREENS=4
2001-03-13 03:44:23 +00:00
e2e5c62d49
Make this compile again (when building the LKMs).
2001-03-12 21:00:02 +00:00
c1faa5c059
enabled COMPAT_LINUX for sandpoint
2001-03-12 20:10:06 +00:00
c79d6f4378
Fix typo in comment reported by Yuji Yamano in kern/12391.
2001-03-12 17:26:37 +00:00
9f1a6e07a4
Round up block size to at least NBPG bytes.
2001-03-12 15:41:52 +00:00
ee1d25e7bd
* assume backlight is on if backlight value cannot get.
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* move the lcd control codes used config_hook_call()
in *_hardpower() to *_power().
2001-03-12 08:54:25 +00:00
859d83dd22
* vrc4172pwm_get_light() return the value masked by VRC2_PWM_LCDEN_MASK.
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* when resume from suepend, restore saved value instead of always on.
2001-03-12 08:46:27 +00:00
1bb261e173
Fix interrupt handling somewhat so that break signal gets DDB.
2001-03-12 03:27:18 +00:00
e4a4f09fa8
Make this compile again; chan_attn() prototype has changed.
2001-03-11 20:24:52 +00:00
1c10294eb2
ELF ABI requires address to be returned in A0.
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Change an external reference from absolute address to PC-relative.
2001-03-11 20:15:02 +00:00
5a182288c0
ELF ABI requires address to be returned in A0.
2001-03-11 20:10:04 +00:00
751017e6c1
Pack the ExecBase structure to avoid aligning contraint problems with ELF
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compiler
2001-03-11 20:09:07 +00:00
cb1bebe07e
remove unneeded include.
2001-03-11 16:45:13 +00:00
b1475781a2
Make arm26 implementation of DDB slightly less gratuitously different from the
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ARM one. Also update for recent undefined-instruction handler changes.
2001-03-11 16:31:05 +00:00
ce5529eabf
Change undefined instruction handler to use a linked list for each
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co-processor. This is necessary so we can have several handlers for
CP0 (used as a catch-all for non-CP instructions).
Handlers are now removed using remove_coproc_handler(), rather than by calling
install_coproc_handler() with a NULL handler.
Because install_coproc_handler() can now allocate memory, there's a version
for use at boot time that doesn't.
2001-03-11 16:18:39 +00:00
c6c5fda4be
Use <arm/undefined.h>
2001-03-11 16:14:36 +00:00
bjh21